Just meandering by looking for an argument (as is my way) but nothing to argue with here. Humans are free to do with their bodies as they please at all times and that includes all hairs anywhere on the body. The Significant Other Penguin does have a preference on some aspects of my hair and their preferences have been acknowledged (due to our ten years of relationship), nobody else has earned the right to make a single decision about any aspect of my body. That said, even the SOP knows their preferences do not form a huge part of whether that hair stays or goes and would be desperately unhappy if they thought they'd put me under any pressure at all to conform to what they would like. :o)